25050795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 53512704

約数和(自身を除く): 28461909

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 41, 55, 69, 77, 105, 115, 123, 161, 165, 205, 231, 253, 287, 345, 385, 451, 483, 529, 615, 759, 805, 861, 943, 1155, 1265, 1353, 1435, 1587, 1771, 2255, 2415, 2645, 2829, 3157, 3703, 3795, 4305, 4715, 5313, 5819, 6601, 6765, 7935, 8855, 9471, 10373, 11109, 14145, 15785, 17457, 18515, 19803, 21689, 26565, 29095, 31119, 33005, 40733, 47355, 51865, 55545, 65067, 72611, 87285, 99015, 108445, 122199, 151823, 155595, 203665, 217833, 238579, 325335, 363055, 455469, 610995, 715737, 759115, 1089165, 1192895, 1670053, 2277345, 3578685, 5010159, 8350265, 25050795]

約数ペア:

[(1, 25050795), (3, 8350265), (5, 5010159), (7, 3578685), (11, 2277345), (15, 1670053), (21, 1192895), (23, 1089165), (33, 759115), (35, 715737), (41, 610995), (55, 455469), (69, 363055), (77, 325335), (105, 238579), (115, 217833), (123, 203665), (161, 155595), (165, 151823), (205, 122199), (231, 108445), (253, 99015), (287, 87285), (345, 72611), (385, 65067), (451, 55545), (483, 51865), (529, 47355), (615, 40733), (759, 33005), (805, 31119), (861, 29095), (943, 26565), (1155, 21689), (1265, 19803), (1353, 18515), (1435, 17457), (1587, 15785), (1771, 14145), (2255, 11109), (2415, 10373), (2645, 9471), (2829, 8855), (3157, 7935), (3703, 6765), (3795, 6601), (4305, 5819), (4715, 5313)]